% my $id = stash 'id';
% title $id ? "Change debit $id" : "Enter new debit";

<form method="post">
<h2>Essentials</h2>

% my %r;
% $r{billId} = begin
    <input id="billId" name="billId" value="<%= $debit->billId %>">
% end
% $r{date} = begin
    <input id="date" name="date" value="<%= $debit->date %>"> (Format: YYYY-MM-DD)
% end
% $r{purpose} = begin
    <textarea id="purpose" name="purpose" style="width:100%"><%= $debit->purpose %></textarea>
% end
% $r{category} = begin
%    my $category = $debit->category // '';
<select id="category" name="category">
    <option value="">-- Please select --</option>
% while ( my $c = $categories->next ) {
        <option value="<%= $c->ID %>" <%== $category == $c->ID ? 'selected="selected"' :'' %>>
            <%= $c->label %>
        </option>
% }
</select>
% end
% $r{value} = begin
    <input id="value" name="value" value="<%= $debit->value %>"> Cent
% end
% $r{targetCredit} = begin
%   if ( !@$targets ) {
<p style="color:red;">There are no target credits available. Target credits are credits of other accounts that either still have a value of 0, or which have already been targetted. Please create a target credit record first, because all debits must refer to one so settlements can be fulfilled.</p>
%       $targets = [ ['', '', ''] ];
oops
%   }
%   my $cmpacc = $targets->[0][1];
%   my $target = $debit->targetCredit // '';
<select id="targetCredit" title="<%= $targets_count %>" name="targetCredit">
    <option value="">-- Please select (unless outgoing payment) --</option>
    <optgroup label="<%= $cmpacc %>">
% for my $tc ( @$targets ) {
%   my $newacc = $tc->[1];
%   if ( $newacc ne $cmpacc ) {
%       $cmpacc = $newacc;
    </optgroup>
    <optgroup label="<%= $cmpacc %>">
%   }
        <option value="<%= $tc->[0] %>" <%== $tc->[0] eq $target ? 'selected="selected"' :'' %>>
            <%= $tc->[2] %>
        </option>
% }
    </optgroup>
</select>
% end
% if ( !stash 'account' ) {
% $r{debtor} = begin
% my $g = param 'group';
    <input id="debtor" name="debtor" value="<%= $g ? "\@$g" : $debit->debtor %>">
% end
% }

<dl class="upsert">
% for my $f ( $debit->result_source->columns ) {
% my $renderer = $r{$f} // do {
%     my $value = $debit->$f // next;
%     begin
    <%= $value  %>
%     end
% };
<dt><label for="<%= $f %>"><%= $f %>: </label></dt>
<dd><%= $renderer->() %></dd>
% }
</dl>

% my %used_credits;
% if ( $debit->in_storage ) {
%    my $i = $debit->incomings;
%    if ( $i->count() ) {
<h2>Incomings</h2>
<p>If you want to <strong>revoke</strong> any incomings, just check those.</p>
<table>
<tr><th>R</th><th>timestamp</th><th>paid</th><th>value</th><th>note</th></tr>
%        while ( my $t = $i->next ) {
%            my $c = $t->credit; 
%            $used_credits{ $t->credId } = 1;
<tr><td><input type="checkbox" name="revoke" value="<%= $t->credId %>"></td>
    <td><%= $t->timestamp %></td>
    <td><%== nl2br $c->purpose %></td>
    <td class="number"><%== money $t->amount %></td>
    <td><input type="text" name="note[<%= $t->credId %>]" value="<%= $t->note %>"></td>
</tr>
%        }
</table>
%    }
%    else {
<p>Debit not paid, yet.</p>
%    }
% }

% my $account = stash('account');
% if ( $account ||= $debit->debtor ) {
<h2>Pay with credits</h2>
%    my $credits = app->db->resultset("Account")->find($account)->available_credits;
%    if ( $credits->count() ) {
<p><%= $debit->value && $debit->value == $debit->value ? "The debt is already settled. Unless you revoke any incomings above, there is no point in checking" : "Check" %> <%= %used_credits ? "other" : "" %> credits you want to <strong>pay this debit</strong> with:</p>
<table>
<tr><th>S</th><th>date</th><th>purpose</th><th>to spend</th><th>note</th></tr>
%        while ( my $c = $credits->next ) {
%            next if $used_credits{ $c->credId };
<tr><td><input type="checkbox" name="payWith" value="<%= $c->credId %>"></td>
    <td><%= $c->date %></td>
    <td><%== nl2br $c->purpose %></td>
    <td><%== money $c->difference %></td>
    <td><input type="text" name="note[<%= $c->credId %>]"></td>
</tr>
%        }
</table>
%    }
%    else {
<p>Currently no credits available.</p>
%    }
% }

<button type="submit">Submit</button>

</form>